From: Krzysztof Kozlowski Date: Fri, 4 Oct 2019 15:07:36 +0000 (+0200) Subject: power: supply: ab8500: Cleanup probe in reverse order X-Git-Tag: v5.5-rc1~142^2~15 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=ccc023a58175565b91f6d1996cde4dfe93b04808;p=linux.git power: supply: ab8500: Cleanup probe in reverse order It is logical to cleanup in probe's error path in reverse order to previous actions. It also makes easier to add additional goto labels within this error path. Signed-off-by: Krzysztof Kozlowski Acked-by: Linus Walleij Signed-off-by: Sebastian Reichel --- diff --git a/drivers/power/supply/ab8500_btemp.c b/drivers/power/supply/ab8500_btemp.c index ad8c51ef8b8b..e9f536594770 100644 --- a/drivers/power/supply/ab8500_btemp.c +++ b/drivers/power/supply/ab8500_btemp.c @@ -1121,13 +1121,13 @@ static int ab8500_btemp_probe(struct platform_device *pdev) return ret; free_irq: - power_supply_unregister(di->btemp_psy); - /* We also have to free all successfully registered irqs */ for (i = i - 1; i >= 0; i--) { irq = platform_get_irq_byname(pdev, ab8500_btemp_irq[i].name); free_irq(irq, di); } + + power_supply_unregister(di->btemp_psy); free_btemp_wq: destroy_workqueue(di->btemp_wq); return ret; diff --git a/drivers/power/supply/ab8500_fg.c b/drivers/power/supply/ab8500_fg.c index f7909dfd3b61..015f4676e2ba 100644 --- a/drivers/power/supply/ab8500_fg.c +++ b/drivers/power/supply/ab8500_fg.c @@ -3219,15 +3219,15 @@ static int ab8500_fg_probe(struct platform_device *pdev) return ret; free_irq: - power_supply_unregister(di->fg_psy); - /* We also have to free all registered irqs */ + irq = platform_get_irq_byname(pdev, ab8500_fg_irq_bh[0].name); + free_irq(irq, di); for (i = 0; i < ARRAY_SIZE(ab8500_fg_irq_th); i++) { irq = platform_get_irq_byname(pdev, ab8500_fg_irq_th[i].name); free_irq(irq, di); } - irq = platform_get_irq_byname(pdev, ab8500_fg_irq_bh[0].name); - free_irq(irq, di); + + power_supply_unregister(di->fg_psy); free_inst_curr_wq: destroy_workqueue(di->fg_wq); return ret;